#include <hardware.h>
#define PORT PORTB
#define MI PINB.6
#define MISO 6
#define MOSI 5
#define SCK 7
#define CS 4

//#define PORT PORTD
//#define MI PIND.4
//#define MISO 4 // also CTS
//#define MOSI 3 // also TXD1
//#define SCK 2  // also RXD1
//#define CS 1   // also RTS